<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'cookie.jsp' starting page</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  
  <body>
     <%
        String userName="";
         //读取客户端存储的本网站的所有cookie
         Cookie[] cookies=request.getCookies();
         for(Cookie c:cookies){
            if("userName".equals(c.getName())){
                userName=c.getValue();
            }
         }
     %>
     <h1>客户端保存的用户名:<%=userName %></h1>
    
    
    
    
    
    
    
    
    
  </body>
</html>
